Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
2500kj of heat is absorbed to produce 1 kg of wet steam at a preasure of 1300 kPa from feed water 25(degrees celcius). Thereafter the mixture is heated further at constant preassure to a temperature of 291,69degrees celcius) For superheated steam cp = 2,35 kj/kg.k. Calculate for 1 kg of steam:
1.the initial dryness fraction.
2.the heat required to produce superheated steam from the feed water.
3. the increase in specific volume from the wet state to the superheated state.
4.The increase in internal energy from the wet state to the superheated state.
Measure how energy is conserved in a system. Measuring the velocity and position of a cart on an inclined track in its path up and back down a dynamics track
a proton is placed at rest near the positive side of two oppositely charged parallel plates. there is a potential
How much work must be done to accelerate a baton from rest to an angular speed of 6.96 rad/s about its center
Three objects are connected on an inclined table as shown in the diagram below. The objects have masses 8.0 kg, 4.0 kg and 2.0 kg, Determine the tensions in the two cords
Light falling normally on a 800 line/cm grating produces a spectrum that contains three lines in the second order (m=2) at angles of 31.2 degree,36.4 degree,47.5 degree. Decide the wavelengths responsible.
An electron is accelerated from rest through a potential difference of 70V. What is the de Broglie wavelength of the electron
Pressure is defined as force divided by area. What are the dimensions of pressure? Express Pressure in terms of SI base units kilogram, meter, and second.
A symmetric double convex lens with a focal length of 25.0cm is to be made from glass with an index of refraction of 1.53. What should be the radius of curvature for each surface
Over a period of time, scale builds up on the heat transfer surface, resulting in a lower rate of heat transfer between the propane and the steam. What changes in the outlet streams would you expect to see as a result of the decreased heattransfer..
The headlights on a certain car are gauged to be 1.1 m apart. The diameter of the pupil in a human eye is 2.5 mm. What is the FURTHEST DISTANCE at which a human eye could clearly see the headlights as 2 separate lights? Utilize a wavelength of 617 nm..
A 1.05 µF capacitor initially charged to 10.5 V, discharges when it is connected in series with a resistor. What is the voltage across the capacitor at t = 5 second if the capacitor is instead charged by the same battery through the same resistor
A car drives around a curve with radius 411 m at a speed of 34.0 m/s. The road is banked at 4.67°. The mass of the car is 1445 kg. What is the frictional force on the car
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd